Cass County Civicplus #146

Cass County Sheriff’s Office 5.56mm Patrol Rifle Packages

The Cass County Sheriff’s Office in Missouri is seeking 16 ready-to-use 5.56mm NATO short-barreled patrol rifle packages for deputy use. - Government buyer: Cass County Sheriff’s Office; no sub-agency or office is identified. - Package quantity: 16 complete rifle packages, including 16 rifles, suppressors, optics and mounts, folding front-and-rear sights, weapon lights, slings, hard cases, and engraved lower receivers; 48 magazines and 144 rail-cover pieces. - Rifle requirements: AR-15/M4 platform, forged 7075-T6 receivers, 11.5-inch 1:7-twist barrel, suppressor-compatible gas system, tested full-auto-profile bolt carrier group, free-float M-LOK handguard, ambidextrous controls, and accuracy of 2 MOA or better at 100 yards. Rifles must work with commercially available 5.56mm marking-cartridge conversion kits without modification; vendors must identify verified kits. - Accessory requirements: suppressors rated for 5.56mm NATO on an 11.5-inch barrel with a lifetime manufacturer warranty; enclosed-emitter 2 MOA red-dot optics with at least 30,000 hours of battery life; mounts with a 2.26-inch optical center height and return-to-zero capability; and lights producing at least 1,000 lumens with rechargeable and CR123A battery compatibility. - Named OEMs and example products: Radian Raptor charging handle; Sprinco enhanced buffer spring; Magpul stock, grip, trigger guard, magazines, rail covers, and MBUS Pro sights; Simunition FX marking-cartridge conversion system; SWS/Savior hard case; Blue Force Gear Vickers sling; Streamlight ProTac Rail Mount HP-X Pro USB light; Aimpoint duty-series red dot; and Unity Tactical FAST Micro-S mount. These are examples or standards; equal-or-better alternatives may be offered. No rifle or suppressor OEM is specified. - Packages must arrive with accessories installed and ready for zeroing. The vendor must handle ATF/NFA transfer documentation for the rifles and suppressors at no added cost, provide warranty, repair, and replacement-parts support, and state whether manufacturer armorer training is available. - Vendors must identify manufacturers and models, provide product specifications, and demonstrate appropriate firearms licensing and relevant law-enforcement supply experience.

Description

The Cass County Sheriff’s Office is seeking bids for sixteen complete 5.56mm NATO short-barreled patrol rifle packages for deputy use. Each package includes a rifle, suppressor, red dot optic and mount, backup iron sights, weapon-mounted light, sling, magazines, hard case, and other specified accessories, delivered ready for zeroing. Vendors must meet detailed equipment, compatibility, testing, warranty, qualification, and proposal requirements, including handling the required ATF/NFA transfer documentation at no additional cost to the County. Quoted prices must be guaranteed for 120 days, and sealed bids are due November 20, 2026, at 10:00 a.m.

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